If you live in a location with an extreme climate, you’ll love this door. PetSafe Extreme Weather Pet Doors will keep the weather and elements outdoors, while allowing your pets to come in. No matter where you live, whether in 115 degree heat, or 15 degree cold, the PetSafe Extreme Weather Pet Doors can keep the weather out of your house. All doors come with a Lifetime Limited Warranty.

Specifications:

• Unique 3-flap system for maximum weather protection
• Snap-on weather shield for additional protection
• Fits doors from 1.5" to 2" thick
• Lifetime Limited Warranty

Choose the correct size for your pet:

Small Extreme Weather Pet Door for pets up to 15 Pounds
Flap Opening: 5-1/8 " x 7-5/8"
Dimensions 7 5/8" x 11 1/8"

Medium Extreme Weather Pet Door for pets up to 40 Pounds
Flap Opening: 8-1/8" x 11-3/4"
Dimensions 10 5/8" x 15 1/8"

Large Extreme Weather Pet Door for pets up to 100 Pounds
Flap Opening: 10-1/8" x 15-3/4"
Dimensions 12 5/8" x 20"

How to Measure Your Pet and Choose a Pet Door

Step 1:
Measure your pet from the top of the shoulders to the chest, just behind the front legs. Then measure the width of your pet at the widest point. This will be either the shoulder or hip area.

Step 2:
Determine your pet's weight.

Step 3:
Select the correct door size based on your pet's measurements and weight. You will need a pet door with and opening size that is bigger than your pet's measurement.